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Can I read On the role of the ντ appearance in DUNE in constraining standard neutrino physics and beyond on EtoBox?
On the role of the ντ appearance in DUNE in constraining standard neutrino physics and beyond by A. Ghoshal; A. Giarnetti; D. Meloni is a Physics and Astronomy article available to read on EtoBox.
What is On the role of the ντ appearance in DUNE in constraining standard neutrino physics and beyond about?
Abstract We consider the ν μ → ν τ appearance channel in the future Deep Underground Neutrino Experiment (DUNE) which offers a good statistics of the ν τ sample. In order to measure its impact on constraining the oscillation parameters, we consider several assumptions on the efficiency for ν τ charged-current signal events (with subsequent τ → e decay) and the related backgrounds and study the effects of various systematic uncertainties. Two different neutrino fluxes have been considered, namely a CP-violation optimized flux and a ν τ optimized flux. Our results show that the addition of the ν μ → ν τ appearance channel does not reduce the current uncertainties on the standard 3-ν oscillation parameters while it can improve in a significant way the sensitivity to the Non-Standard Interaction parameter |∈ μτ | and to the new mixing angle θ 34 of a sterile neutrino model of the 3 + 1 type.
Who reads On the role of the ντ appearance in DUNE in constraining standard neutrino physics and beyond?
It is typically read by researchers, students, and practitioners in Physics and Astronomy.
- Author
- A. Ghoshal; A. Giarnetti; D. Meloni
- Publisher
- Springer Science and Business Media LLC
- Published
- 2019
- Language
- EN
- Field
- Physics and Astronomy (Physical Sciences)